基于AHP的河北平原地区农村生活污水处理技术筛选  

Rural sewage treatment technology decisions of Hebei Plain areas based on AHP

作　　者：张铁坚[1,2] 张小燕[1,2] 李炜[1] 刘俊良[1,2] 

机构地区：[1]河北农业大学城乡建设学院,河北保定071001 [2]河北农业大学水资源开发利用与健康水循环研究所,河北保定071001

出　　处：《浙江农业学报》2015年第6期1037-1041,共5页Acta Agriculturae Zhejiangensis

基　　金：2013年度河北农业大学青年基金(QN201320);2013年度河北农业大学理工基金(LG20130301)

摘　　要：结合河北平原地区X村的实际情况,运用层次分析法(AHP)原理,构建了一个3层次14指标的农村生活污水处理技术决策优选综合评价体系。从技术性能、经济指标、环境效益和管理要求等角度对人工湿地、稳定塘、厌氧沼气池、一体化设备、土地渗滤系统和生物滤池6种处理技术进行分析,并结合专家打分法对上述6种技术进行了综合评价。结果显示,人工湿地技术得分最高,是最适宜X村的生活污水处理技术。Based on the actual situation of X village in Hebei Plain,a comprehensive decision-making evaluation system for rural sewage treatment technologies was constructed using the analytic hierarchy process（ AHP）,which included 14 indicators of three-layer,six programs. Six rural sewage treatment technologies,namely artificial wetland,stabilization ponds,anaerobic digesters,integrated equipment,land infiltration system and biofilter,were analyzed from the technical performance,economic indicators,environmental benefits and management requirements,and were evaluated combing the expert scores. It was shown that artificial wetland technology got the highest score,and thus was the most suitable sewage treatment technology for X village.

关 键 词：层次分析法 农村生活污水 处理技术 人工湿地 

分 类 号：X703.1[环境科学与工程—环境工程]